137 entries under upset topic. ×

2
unsettle(verb, trouble, disturb, obscure)
1
affright(verb, bother, disturb, shock)
1
agitate(verb, bother, disturb, shock)
1
alarm(noun, verb, bother, disturb)
1
appall(verb, bother, disturb, destroy)
1
becloud(trouble, obscure, confuse, baffle)
1
bewilder someone(expression, trouble, obscure, confuse)
1
blow out(expression, depress, extinguish, undermine)
1
blow up(expression, depress, extinguish, undermine)
1
bug(verb, bother, disturb, confuse)
1
catch one short(verb, expression, idiom, bother)
1
chagrin(verb, bother, disturb, confuse)
1
cloud(trouble, obscure, confuse, baffle)
1
clutter(trouble, disorder, disturb, obscure)
1
cripple(depress, extinguish, dishearten, undermine)
1
damp(depress, extinguish, dishearten, undermine)
1
dampen(depress, extinguish, dishearten, undermine)
1
darken(trouble, obscure, confuse, baffle)
1
deject(depress, extinguish, dishearten, undermine)
1
depress(verb, disturb, shock, weaken)
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APASmart Define. (2015). nonplus thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nonplus/thesaurus/synonyms
ChicagoSmart Define. 2015. "nonplus thesaurus" https://smartdefine.org/nonplus/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, nonplus thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nonplus/thesaurus/synonyms>.
MLASmart Define. "nonplus thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/nonplus/thesaurus/synonyms>